Lamp



FIG. 1 is a front perspective view from above and one side of the lamp;

FIG. 2 is a rear perspective view from above and one side thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a side view thereof.

Those portions of the drawings depicted in broken lines are provided forenvironmental purposes only and form no part of the claimed design.

CLAIM The ornamental design for a lamp, as shown and described.